diff options
| -rw-r--r-- | channels/chan_sip.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/channels/chan_sip.c b/channels/chan_sip.c index cdb24875d..42ad3630f 100644 --- a/channels/chan_sip.c +++ b/channels/chan_sip.c @@ -14052,6 +14052,7 @@ static int handle_request_invite(struct sip_pvt *p, struct sip_request *req, int const char *required; unsigned int required_profile = 0; struct ast_channel *c = NULL; /* New channel */ + int reinvite = 0; /* Find out what they support */ if (!p->sipoptions) { @@ -14354,6 +14355,7 @@ static int handle_request_invite(struct sip_pvt *p, struct sip_request *req, int else ast_log(LOG_DEBUG, "Got a SIP re-transmit of INVITE for call %s\n", p->callid); } + reinvite = 1; c = p->owner; } @@ -14525,7 +14527,8 @@ static int handle_request_invite(struct sip_pvt *p, struct sip_request *req, int } /* Respond to normal re-invite */ if (sendok) - transmit_response_with_sdp(p, "200 OK", req, ast_test_flag(req, SIP_PKT_IGNORE) ? XMIT_UNRELIABLE : XMIT_CRITICAL); + /* If this is not a re-invite or something to ignore - it's critical */ + transmit_response_with_sdp(p, "200 OK", req, (reinvite || ast_test_flag(req, SIP_PKT_IGNORE)) ? XMIT_UNRELIABLE : XMIT_CRITICAL); } p->invitestate = INV_TERMINATED; break; |